Career stats →

2025-26 Season

JOHN TONJE

Boston Celtics | Guard | 6-4

2025-26 Season

JOHN TONJE

Boston Celtics · Guard · 6-4 · Yr 0

2.5 PPG

1.0 RPG

0.3 APG

7.0 MPG

-4.2 Impact

Tonje produces at an below average rate for a 7-minute workload.

Embed this player card

Copy & paste this HTML into any page:

<iframe src="https://readthegame.com/embed/player/john-tonje-1642910" width="100%" height="220" frameborder="0" style="border-radius:12px;max-width:500px;"></iframe>

The widget updates automatically whenever our data does.

2.5PPG

1.0RPG

0.3APG

7.0MPG

-4.2 Impact

Tonje produces at an below average rate for a 7-minute workload.

Embed this player card

Copy & paste this HTML into any page:

<iframe src="https://readthegame.com/embed/player/john-tonje-1642910" width="100%" height="220" frameborder="0" style="border-radius:12px;max-width:500px;"></iframe>

The widget updates automatically whenever our data does.

IMPACT BREAKDOWN

Every stat, every credit, every cost — per game average

-4.2

Scoring +1.7

Points Scored 2.5 PPG = +2.5

Missed Shots difficulty-adjusted = -1.4

Shot Making above expected FG% = +0.6

Creation +0.2

Assists & Self-Creation 0.3 AST/g + self-creation = +0.2

Defense -0.1

Steals 0.3/g = +0.7

Blocks 0.0/g = +0.0

Fouls + context committed fouls, matchup adj = -0.8

Hustle & Effort +0.3

Rebounds 1.0 RPG (OREB + DREB) = +0.3

Contested Shots 0.2/g = +0.0

Deflections 0.0/g = +0.0

Charges Drawn 0.0/g = +0.0

Loose Balls 0.0/g = +0.0

Screen Assists 0.0/g = +0.0

Raw Impact +2.1

Baseline (game-average expected) −6.3

Net Impact

-4.2

30th pctl vs Guards

PBP Credit: Every play is analyzed from play-by-play data. Scorers get difficulty-adjusted credit, assisters get creation value based on the shot opportunity they created, and turnovers are classified by type. Shot difficulty is derived from 1M+ shots across 4 seasons. Full methodology

TEAM COMPARISON

Impact

Creation

Hustle

Defense

of 14 teammates (10+ games, 10+ min)

Jaylen Brown +15.1 Jayson Tatum +12.9 Payton Pritchard +8.0 Derrick White +7.8 Neemias Queta +6.7 Nikola Vučević +2.4 Anfernee Simons +2.2 Ron Harper Jr. +1.2 Josh Minott +0.6 Sam Hauser +0.5 Luka Garza +0.4 Baylor Scheierman -1.3 Jordan Walsh -1.9 Hugo González -3.8

Similar Players

Same position, closest production profile this season.

IMPACT TIMELINE

Game-by-game performance vs average. Green = above average, red = below.

PATTERNS

Struggling. Tonje has posted negative impact in 100% of games this season. The production rarely outweighs the cost.

Getting better as the season goes on. First-half impact: -6.0, second-half: -2.4. That's a significant jump — could be a role change, confidence, or development clicking.

In a rough stretch — 6 straight games with negative impact. Longest cold streak this season: 6 games.

MATCHUP HISTORY ⚠ Updated 20 days ago

Based on 6 games with tracking data. Shows who guarded this player on offense and who he guarded on defense, with their shooting stats in those matchups.